Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2006 Ford Expedition RWDFACTORY OEM SERVICE PROCEDURE
Engine Front Cover: Notes
SPECIAL TOOL(S)
| Installer, Crankshaft Front Seal 303-335 (T88T-6701-A) |
|
| Remover, Crankshaft Front Seal 303-107 (T74P-6700-A) |
|
| Installer, Crankshaft Front Seal 303-635 |
|
| Remover, Crankshaft Vibration Damper 303-009 (T58P-6316-D) |
|
| Installer, Crankshaft Vibration Damper 303-102 (T74P-6316-B) |
MATERIALS
| Item | Specification |
|---|---|
| Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (in Canada Motorcraft SAE 5W-20 Super Premium Motor Oil CXO-5W20-LSP12) or equivalent |
WSS-M2C930-A |
| Silicone Gasket and Sealant TA-30 |
WSE-M4G323-A4 |
| Motorcraft Metal Surface Prep ZC-31 |
- |
| Silicone Gasket Remover ZC-30 |
- |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.